Mikalah Millheim
Lab Partner: Ashlin Chavez
EXP M2
April 27, 2016
I.
C. Mg2+, Ca2+, and Fe3+ appear to cause the water to be hard water. It was observed that
the solutions create with these cations did not have suds or contained a clear liquid,
indicating

Mikalah Millheim
Lab Partner: Ashlin Chavez
EXP. I4
March 23, 2016
I.
A. There is evidence of a chemical reaction because both reactants were clear but
the products were very red/ orange. The SCN in this reaction was clear in the
products and the iron was

Mikalah Millheim
Lab Partner: Ashlin Chavez
Exp. K3
February 24, 2016
I.
Watching the Reaction
D. When reactants were originally mixed, the solution had a faint yellow tint. Before
the allotted five minutes was up, the color had dissipated completely and

Mikalah Millheim
Lab Partner: Ashlin Chavez
EXP K1
February 17, 2016
II.
D. Observations
Run one contained everything except oxalic acid. This color began as a vibrant red and
did not change. Run two contained 5 mL of oxalic acid but no sulfuric acid. Thi